born2b.dk
Last scanned: 2026-08-29 14:48:58  ·  1477ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   121ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records
🌍
No A records found
📧 MX Records4 records   112ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod10-cph3.one.com 104.37.34.70 mx1.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod10-cph3.one.com 104.37.34.71 mx2.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod10-cph3.one.com 104.37.34.72 mx3.pub.mailpod10-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod10-cph3.one.com 104.37.34.73 mx4.pub.mailpod10-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE4 records   128ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com DANE-EE · SPKI · SHA-256 5932F73E86E0548B77B582F47919F654…
🔐 DNSSEC262ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-29 14:49:46
FieldValue
RegistrarONE.COM A/S
Registered2007-09-08
Expires2027-09-30 (390d)
📋 WHOIS
⏱️ Lookup Timing
NS
121ms
A
141ms
MX
112ms
AAAA
85ms
TXT
286ms
CAA
122ms
HTTPS
154ms
TLSA
128ms
SOA
0ms
MTA-STS
172ms
DNSSEC
262ms
SRV
161ms
Total
1477ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 14:48:58 1477ms 2 NS 0 A 4 MX 🔒 Secure View
2026-08-01 06:54:04 1078ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-29 23:07:41 677ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-23 13:40:28 2861ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-22 19:49:32 1199ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 15:43:37 500ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-20 08:52:09 605ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-16 16:10:19 820ms 2 NS 0 A 4 MX 🔒 Secure View
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